baber/WOPTO huggingface dataset:
Patent JP-S61183974-A (JP)
Title: Amorphous solar cell using superlattice structure for window layer
Inventor: HIROSE ZENKO
IPC: H01L31/06
Filed: 1985-02-12
Abstract: PURPOSE:To contrive the inhibition of reverse diffusion of carriers generated in an I-layer, increase in yielding effect of photo-generated carriers, and improvement in release voltage, by a method wherein a selection doping superlattice structure having a high electrical conductivity and a large forbidden band width is used for the window layer of the P-I-N photo cell. CONSTITUTION:The window layer of the P-I-N amorphous photo cell is a P-type layer 4. Its superlattice structure is formed by alternately laminating well layers 4a of 5-50Angstrom  thin films made of the same amorphous semiconductor, e.g. a-Si:H or a-Si1-xGex:H, as that of an I-layer 6 or a substance such as several crystal Si (muc-Si:H) of higher doping efficiency and barrier layers 4b of 5-50Angstrom  thin films made of an amorphous semiconductor, such as a-Si1-xCx:H, having a larger forbidden band width or an insulating substance such as Si3H4 or BN.
Patent JP-H02256781-A (JP)
Title: Construction of sash
Inventor: TSUDA TOMOYOSHI
IPC: E06B1/12
Filed: 1990-02-03
Abstract: PURPOSE:To obtain a free construction and constitution for up and down, left and right of a frame body by removing projected pieces of a frame material on a coupling side of one frame body of frame bodies connected with each other, and fixing projected pieces of a frame material on a coupling side of the other frame body. CONSTITUTION:Up and down frames 8, 9 and right and left forms 10, 11 are connected with an entry and exit frame body A, and mounting projected pieces 12a-12c to a building skeleton are provided to each peripheral surface of them. In case of an independent mounting of the frame body A, approximately reverse L shaped interlocking surfaces are provided to corner sections in a room, and the projected pieces 12a-12c are respectively projected and provided to the same surface successively connected to an interlocking surface. Form bodies 10, 16 and 11, 15 are overlapped and brought into contact with a coupling section of the frame bodies A and B by bending and taking a projected piece 17b of the right form 16 of the left side frame body B and a projected piece 17c of the left form 15 and without bending and taking the projected pieces 12b, 12c of right and left forms 10, 11 of a coupling material of the central frame body A. According to the constitution, a free design can be obtained.
Patent JP-H0628982-A (JP)
Title: Mode converter for microwave tube and electric-power splitter
Inventor: JIYORUJIYU MURIE
IPC: H01J23/36
Filed: 1992-02-10
Abstract: PURPOSE: To provide a mode converter for an electron tube easily manufacturable and with less loss in the high frequency range and also provide a power splitter device. CONSTITUTION: A tube includes a cavity 2 in the form of a rotor around the center line and a hollow electron beam 1 transmitted along the same center line. This device is embodied as a structure having a secondary waveguide tube 6 symmetrical in terms of azimuth shape around the same center line in the outlet cavity. Each waveguide tube 6 has coupling openings 7 in the external wall (farthest from the center), and the openings 7 are arranged so as to energize the specified mode in the waveguide tube.  The invention is characterized by that the electron tube is actuated in the TEmn mode having azimuth index (m) and the number of secondary waveguide tubes 1=m, that each secondary waveguide tube 6 has a trapezoidal section shape, or that each secondary waveguide tube 6 is energized in the fundamental mode, or that the secondary waveguide tubes can have individual microwave windows outside the electron tube.
Patent JP-S60168081-A (JP)
Inventor: DESHIMARU TAKEHIDE
IPC: G21C3/30
Filed: 1984-02-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58143138-A (JP)
Title: Method for controlling fuel injection timing of diesel engine
Inventor: MATSUNO KIYOTAKA
IPC: F02B3/06
Filed: 1982-02-17
Abstract: PURPOSE:To enhance the starting ability of a diesel engine and as well to reduce the knocking of the diesel engine during the warming-up running of the engine, by compensating the spark advance of the engine in accordance with, for example, the duration time after a stater is off, in addition to the temperature of  engine cooling water. CONSTITUTION:Data such as, for example, the temperature of cooling water THW from a cooling water temperature sensor 7 or the like, are stored at the step 101, and an initial value thetaOTHW for the compensation of spark advance which is set just after the starting of the engine, is determined in accordance with the temperature THW of engine cooling water at the step 106. Then, at the step 107, the duration time TSOR after a starter is off, is counted, and the previously set thetaOTHW is decreased at the step 110. Further, at the step 111, if the  compensated value thetaOTHW which is decreased, is above zero, the value of fuel  injection timing which is added therewith at the step 112, is used as the final  fuel injection timing TFIN (the step 113).
Patent JP-S59150239-A (JP)
Title: Heating-operation controlling device of air conditioning apparatus
Inventor: MORI YUUJI
IPC: F24F11/02
Filed: 1983-02-15
Abstract: PURPOSE:To prevent blowing out of cold wind, by reducing the amount of air blown out of a heat exchanger in the inside of a room, not by returning the amount of air in the room when a room temperature regulator is returned instantly, but by setting the amount of air by a room fan at a preset amount of air after a specified time period from the time when the room temperature regulator is returned. CONSTITUTION:When a room temperature is increased to a specified temperature at the normal heating operation, a room temperature regulator 5 is closed to the side of a contact point H, a heat medium heater 1 and a heat medium circulator 2 are stopped, and a room fan 4 is also stopped. When heating is stopped, and the room temperature is decreased to a point lower than a returning temperature, the room temperature regulator 5 is closed to the side of a contact point L, the heat medium heater 1 and the heat medium circulator 2 are operated, and the heating is restarted. When a heat exchanger 3 in the side of the room is sufficiently heated, contact points C and D of a timer 6 are closed, the room fan 4 is actuated, and warm wind starts blowing.
Patent JP-S62184085-A (JP)
Title: Wet friction material
Inventor: SAKAZUME KATSUYUKI
IPC: F16D69/02
Filed: 1986-02-07
Abstract: PURPOSE:To obtain a wet friction material which has a small modulus of elasticity and excellent heat resistance and wear resistance and can withstand a high load, by bonding a metallic fiber with an inorg. polymer binder so as to have a particular volume of communicating pores. CONSTITUTION:Felt or the like made of a metallic fiber having a fiber diameter of 4-60mum (e.g., stainless steel fiber) is immersed in a dilute solution of 5-60vol% (based on friction material) inorg. polymer binder having heat resistance (e.g., silicone polymer) and heat-molded under pressure so as to have 30-85vol% communicating pores, thereby obtaining a heat-resistant wet friction material having a modulus of elasticity of 5-60kg/mm<2>.
Patent JP-S58140148-A (JP)
Title: Semiconductor device
Inventor: FURUISHI TAKAYA
IPC: H01L29/78
Filed: 1982-02-16
Abstract: PURPOSE:To prevent the destruction of junction according to secular change of a semiconductor device by a method wherein a reversely conductive resistance region from a conductive semiconductor substrate and a conductive region the same conductive type with the resistance region thereof having impurity concentration lower than the resistance region thereof and to surround the resistance region thereof are formed in the conductive semiconductor substrate. CONSTITUTION:The P<+> type region 2 to come in contact with an aluminum wiring layer 3 is formed in the P<-> type region 9 having impurity concentration lower than the region thereof. Accordingly because P-N junction for protection to be formed between the N type substrate 1 is decided by depth of the region 9, even when an alloy layer is formed directly under the wiring layer 3, advance of the alloy layer thereof, namely penetration of aluminum up to reach the substrate 1 is prevented sufficiently.
Patent JP-S57141033-A (JP)
Title: Information recording materials
Inventor: MORIMOTO ISAO
IPC: B41M5/24
Filed: 1981-02-23
Abstract: PURPOSE: To obtain a recording material superior in sensitivity to the laser beam, S/N, etc., by forming a Bi thin film including one or more kinds of rare- earth element on a substrate as a metallic recording layer and providing a metal oxide layer or the like between the substrate and the recording layer or on the recording layer.  
     CONSTITUTION: A metallic recording layer 2 consisting of one or more kinds of rare-earth element such as Sc, Y, Ac, and LaWLu and 50W84% Bi is formed on a substrate (such as a disc consisting of polymethyl methacrylate) 1 by vacuum vapor-deposition. Metallic oxides such as SiO 2 , GeO 2  and Al 2 O 3  are formed between the metallic recording layer 2 and the base material 1 and on the metallic recording layer 2 as stabilizing layers 3 and 4 for oxidation or the like of the layer by the reactive sputtering method or the like. Or, layers 6 and 5 where  metallic corpuscles and a metallic compound are mixed may be formed there.  Thus, a semiconductor laser beam is used to form recording holes in the layer  through the base material 1. Information recording materials superior in S/N  and stability of reproduced signals are obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57139865-A (JP)
Title: Magnetic tape controller
Inventor: OOKAWA TAKUJI
IPC: G11B20/10
Filed: 1981-02-23
Abstract: PURPOSE:To make a write counting circuit unnecessary and to obtain an economical device by using an address value of a buffer memory as the number of data to be sent out to a magnetic tape unit. CONSTITUTION:When a data is sent out to a magnetic tape unit MTU from a magnetic tape controller MTE, a write data is read out from the buffer memory 7 in order in accordance with an address value of an address circuit 8 for designating an address of the buffer memory 7, and is wirtten in a magnetic tape 3 by a write head 2. When this read-out is completed, a write pattern showning a well-known data transfer end is led to the magnetic tape 3. On the other hand, when the write pattern is read by a read head 5, a read counting circuit stops counting. After that, an address value of the address circuit 8 and a counting value of the counting circuit 4 are collated by a checking circuit 6.
Patent JP-H08223901-A (JP)
Title: Linear pulse motor
Inventor: SHIBATA KOICHI
IPC: H02K41/03
Filed: 1995-02-13
Abstract: PURPOSE: To obtain a linear pulse motor in which an electric interconnection to a mover is omitted, in which noise is small during the operation and in which an endless mover can be driven simply by a method wherein gaps between magnetic pole teeth for a first magnetic pole are filled with synthetic resin. CONSTITUTION: Stator yokes 1, 2 are arranged in prescribed opposite positions, inner side faces 3, 4 are bonded to each other by a welding means or the like, and gaps between pole teeth and inner faces of the stator yokes 1, 2 are filled with synthetic resin to fix. V-shaped magnetic pole teeth protrude alternately from both sides in the longitudinal direction of the stator yokes 1, 2 on their surfaces. Faces on which the magnetic pole teeth are formed are made flat, magnetic pole faces 15 are formed, parts between the magnetic pole faces are filled with synthetic resin 35 such as silicone resin or the like to prevent dust particles from creeping, and it is possible to prevent dust particles inside the stator yokes 1, 2 from flowing out.  Thereby, it is possible to obtain a linear pulse motor in which an electric interconnection to a mover is omitted, in which noise is small during the operation and in which the mover can be driven simply.
Patent JP-H01198016-A (JP)
Title: Horizontal plasma cvd apparatus
Inventor: SUGAWARA ICHIRO
IPC: C30B25/02
Filed: 1988-02-03
Abstract: PURPOSE:To enable the supply of a uniformly distributed gas to a reaction element and thereby to make an improvement in terms of the nonuniformity in film thickness within a surface of a wafer and among wafers, by fitting a baffle plate between a reaction gas supply element and the reaction element in a reaction element tube made of quartz. CONSTITUTION:Two reaction gas blowoff ports 5 are provided in a reaction gas supply element 10 on the front cap side of a reaction element tube 1 made of quartz, and they are constructed so that two kinds of reaction gases for forming a film are blown off therethrough. The two kinds of reaction gases supplied through the reaction gas blowoff ports 5 are to be led directly toward a reaction element 11 by the exhaustion on the rear side, but their path is blocked by a baffle plate 6 for mixing. Consequently spontaneous stirring occurs and the mixing is made in this part. The reaction gases mixed herein strike then against a baffle plate 7 for diffusion. This baffle plate 7 for diffusion is provided with many holes 8 distributed evenly in a section of the advancing reaction gases, and therefore the evenly distributed reaction gases can be supplied to the reaction element 11.
Patent JP-S52109295-A (JP)
Title: Method and apparatus for sealing cargo tank
Inventor: HIRANO YOSHIROU
IPC: B63J2/08
Filed: 1976-03-06
Abstract: PURPOSE: To enable controlling of clutch and throttle by only one lever by replacing the conventional mechanical remote control device with an electric remote control device of high controlling accuracy and reliability. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63194163-A (JP)
Inventor: KAWAMURA IKUO
IPC: F25B9/00
Filed: 1987-02-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62181634-A (JP)
Inventor: TAKEYA KOREYUKI
IPC: H02J7/35
Filed: 1986-02-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000221923-A (JP)
Title: Liquid crystal display device
Inventor: YAMAGUCHI NOBORU
IPC: G09G3/36
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To switch a suitable refresh rate at an optional part in a screen in order to reduce the driving power of LCD without damaging the subjective display image quality. SOLUTION: This device has a dynamic image reproduction means 8 for reproducing a picture image 3 from compressed data inputted from the outside, a memory means 4 for retaining the reproduced picture image, a display means 6 for displaying the retained picture image 7 in the memory means 4 when a refresh demand signal 28 is generated, and for retaining the picture image until the next refresh demand signal 28 is generated, and a refresh control means 27 for determining a timing for generating the refresh demand signal 28 by the information 26 included in the compressed data.
Patent JP-S60172808-A (JP)
Title: Frequency divider circuit
Inventor: TAJIMA ATSUSHI
IPC: H03B19/00
Filed: 1984-02-13
Abstract: PURPOSE:To obtain an optional non-integer frequency dividing ratio with simple circuit constitution by utilizing a 1/n frequency divider or an n-multiplier so as to attain the frequency division of n/(n+ or -1). CONSTITUTION:An external input signal (frequency fa) and an output signal (frequency fb) of a 1/n frequency divider 12 are inputted to an analog multiplier 10, from which an output signal of frequencies fa+fb and fa-fb is obtained. A band-pass filter BPF11 passes through a frequency component of, e.g., fa-fb. Said output signal is outputted to a terminal 9 and also inputted to the 1/n frequency divider 12, where the signal is subjected to 1/n frequency division and the result is fed back to the multiplier 10. The output frequency (fa-fb)/n of the frequency divider 12 is equal to said frequency (fb) inputted to the multiplier 10. Thus, the frequency of the frequency division output signal outputted from the terminal 9 is nfa(n+1). That is, an n/(n+1) frequency division circuit is constituted. In setting the passing frequency of the BPF11 as fa+fb, an n/(n-1) multiplier circuit is formed. This is attained similarly by the constitution as shown in Fig. B.
Patent JP-S60174026-A (JP)
Inventor: TAKEDA MASATOSHI
IPC: G05F1/70
Filed: 1984-02-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60173284-A (JP)
Inventor: SAITOU YOSHIHIRO
IPC: E21B11/00
Filed: 1984-02-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06238855-A (JP)
Title: Laminating method
Inventor: IKEDA YASURO
IPC: B32B7/12
Filed: 1993-02-15
Abstract: PURPOSE:To realize high speed processing by a method wherein flexible base material, onto which aqueous polyurethane resin and aqueous compound- containing aquous adhesive are applied, is thermally fixed to paper or printing paper under pressure after the water in the resultant coated base material is evaporated so as to make the post-treatment of the paper or the like just after the lamination possible. CONSTITUTION:Aqueous polyurethane resin having two or more hydrazene group and aqueous adhesive, which contains aqueous compound having two or more carbonyl group, are used. As the lamination concerned, in order to reveal the bonding force, water resistance and heat resistance, all of which make the post-treatment just after the laminating processing, 0.005-5.0 hydrazene group equivalent is contained in 100 pts.wt. of solids of the aqueous polyurethane resin and at least 0.03 carbonyl group equivalent is contained in 100 pts.wt. of solids of the aqueous compound. Further, in order to obtain the excellent glossy external appearance of laminatingly processed matter, the ratio of the laminatingly processed matter to the aqueous polyurethane resin lies preferably within the range of 100:5 to 5:100 and lies within the range of 100:5 to 10:100 for revealing external appearance.
Patent JP-H04338320-A (JP)
Title: Cosmetic composition
Inventor: STEER DAVID C
IPC: A61K8/00
Filed: 1992-02-12
Abstract: PURPOSE: To obtain a shampoo composition containing an alkyl polyglycoside surfactant and having increased viscosity by using a wax and optionally a natural and/or synthetic polymer component. CONSTITUTION: This cosmetic composition, especially shampoo for hair or body contains (a) an alkyl polyglycoside surfactant, (b) a wax and optionally (c) one or more kinds of thickeners. The viscosity of the cosmetic composition is >=650cps, preferably about >=1,000cps at 20 deg.C.
Patent JP-S59152355-A (JP)
Title: Method for concentrating aqueous solution of amino acid
Inventor: KURATA KATSUYUKI
IPC: C07C239/00
Filed: 1983-02-17
Abstract: PURPOSE:To carry out the concentration of an aqueous solution of a thermally unstable amino acid in high energy-saving efficiency, without causing the decomposition of the amino acid, by treating the solution with a reverse osmosis membrane selected to meet a specific condition, at a high temperature. CONSTITUTION:An aqueous solution of an amino acid unstable to heat is concentrated by the reverse osmosis membrane at a high temperature (preferably at 40-80 deg.C). Although the concentration with reverse osmosis membrane is a cost-saving concentration process requiring 1/10-1/30 of energy compared with general evacuation process (single - triple effect evaporation), however, the concentration of amino acid with the reverse osmosis membrane has been carried out in the vicinity of the saturated concentration at a low temperature in an industrial scale since the amino acid lacks in thermal stability. By the use of a reverse osmosis membrane module having low hold-up per unit membrane area, the concentration can be carried out instantaneously, which enables high- temperature concentration and high energy-saving effect without causing decomposition of the amino acid.
Patent JP-H03229986-A (JP)
Title: Rotary compressor
Inventor: HIRANO HIDEO
IPC: F04C29/00
Filed: 1990-02-05
Abstract: PURPOSE:To prevent the wear of the outer circumference of a piston at the time of a high speed by making the piston eccentrically rotating along the inner wall of a cylinder with Al-Si powder alloy, and applying remelting treatment to the outer circumference and the inner circumference of the piston. CONSTITUTION:A rotary compressor 13 has a piston which is fitted to the crank 12 of a shaft 17 and which eccentrically rotates along the inner wall of a cylinder 15. Moreover, it has a partition vane 19 which is housed in the vane groove 15a of the cylinder 15 and which reciprocates usually abutting on the piston 16. The piston 16 is made of Al-Si powder alloy and remelting treatment is applied to the outer circumference and the inner circumference thereof. Si-particles of the outer circumference of a piston 16 is fined and also oil holes are formed by small vacant holes generated thereby. Thus, wear of the outer circumference of the piston can be prevented.
Patent JP-S63193317-A (JP)
Title: Attaching method and structure for magnetic head
Inventor: NEGISHI KENJI
IPC: G11B5/56
Filed: 1987-02-05
Abstract: PURPOSE:To improve the attaching precision of a magnetic head by finely adjusting the turning position of a head attaching member, which has an adhesion surface orthogonal to the rotation plane of a magnetic sheet, with an adjusting screw. CONSTITUTION:The azimuth of a magnetic head 52 is finely adjusted when the turning position of the head attaching member is finely adjusted by an adjusting screw 58, and the magnetic head 52 is positioned and held to take a required attitude in a required position, and the magnetic head 52 and a head carriage 50 are relatively moved in the head feeding direction. The turning position of the head attaching member is adjusted by the adjusting screw 58 so that a first adhesion surface of the head attaching plate 54 and a second adhesion surface of the head attaching member are parallel with each other when these adhesion surfaces are adhered with an adhesive, and an influence of contraction at the time of hardening the adhesive is eliminated. Thus, the attaching precision of the magnetic head is improved and the magnetic head is easily attached.
Patent JP-S63193733-A (JP)
Title: Code error detecting circuit
Inventor: KADOWAKI MAKOTO
IPC: H04L1/00
Filed: 1987-02-06
Abstract: PURPOSE:To obtain a code error alarm output without dispersion, by providing a majority circuit which inputs a code error alarm signal having the shift outputs of N-stages and a hysteresis characteristic, and outputs the error code alarm signal having the hysteresis characteristic when a value arrives at a prescribed value less than N. CONSTITUTION:The code error alarm signal from a protecting circuit B is inputted to a shift register C of N-stages, and the N shift output of the shift register C of N-stages is connected to a part of the input of the majority circuit E, and the code error alarm signal having the hysteresis characteristic outputted from the majority circuit E is connected to the remaining part of the input of the majority circuit E. For example, assuming the inputs of the N-stages to the majority circuit E as (20), a desicion value as (10), and the feedback input M of the alarm output as (6), and when the code error alarm signal goes to (3), the input of the majority circuit goes to (9), therefore, it goes to an alarm non-detecting output.